MD

Marina Despotopoulou

AR Arkema: 11 patents #19 of 443Top 5%
AC Atofina Chemicals: 1 patents #41 of 97Top 45%
📍 Havertown, PA: #19 of 240 inventorsTop 8%
🗺 Pennsylvania: #6,628 of 74,527 inventorsTop 9%
Overall (All Time): #408,582 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
11845838 Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen Leonard H. Palys, Peter R. Dluzneski, William P. Pavlek, Alfredo Defrancisci, Feng-Jon Chang +3 more 2023-12-19
11203672 Efficient curative for free radically-crosslinkable polymers Leonard H. Palys, Peter R. Dluzneski 2021-12-21
10925302 Peroxide dispersions Thomas H. Kozel, Joseph M. Gravelle, Timothy Belford, Tomas Salvador 2021-02-23
10787604 Colored organic peroxide compositions and methods for breaking fluids Scot A. Swan, Leonard H. Palys, Joseph M. Brennan, Michael B. Abrams, Scott J. Schwartz 2020-09-29
10752764 Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen Feng-Jon Chang, William P. Pavlek, Leonard H. Palys, Peter R. Dluzneski, Alfredo Defrancisci +3 more 2020-08-25
10717829 Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen Leonard H. Palys, Peter R. Dluzneski, William P. Pavlek, Alfredo Defrancisci, Feng-Jon Chang +3 more 2020-07-21
10563039 Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen William P. Pavlek, Peter R. Dluzneski, Leonard H. Palys 2020-02-18
10358559 Colored organic peroxide compositions Scot A. Swan, Leonard H. Palys, Joseph M. Brennan, Michael B. Abrams, Scott J. Schwartz 2019-07-23
10316154 Compositions and methods for crosslinking polymers in the presence of atmospheric oxygen Leonard H. Palys, Peter R. Dluzneski, William P. Pavlek, Alfredo Defrancisci, Feng-Jon Chang +3 more 2019-06-11
10294414 Compositions and methods for breaking hydraulic fracturing fluids Leonard H. Palys, Michael B. Abrams, Joseph M. Brennan, Scot A. Swan 2019-05-21
9861119 Peroxide dispersions Thomas H. Kozel, Joseph M. Gravelle, Timothy Belford, Tomas Salvador 2018-01-09
6620342 Narrow composition distribution polyvinylidene fluoride RECLT films, processes, articles of manufacture and compositions Michael T. Burchill 2003-09-16